Add Yahoo as a preferred source to see more of our stories on Google. A Southern California whale-watching group on Wednesday enjoyed a rare and spectacular encounter with perhaps 20 orcas that were ...

Wildlife guide Evans Baudin captured the lightning-fast ambush as killer whales tore through their prey in minutes off the ...

Some people really do have all the luck. Marc Matson is a fisherman who has had at least two separate incredible orca encounters off the coast of Alaska, and both have gone viral. The first encounter, ...

Add Yahoo as a preferred source to see more of our stories on Google. A Southern California whale-watching captain on Monday captured rare footage of a wild orca leaping clear out of the water.

Out of season, the chances of seeing wildlife might be lower but, the encounters can be even more incredible, as these wildlife lovers learned when they came face to face with orcas.

A widely publicized killer whale attack once seemed to explain why white sharks disappeared from a key aggregation site. Long-term tracking now suggests the reality is more nuanced. Killer whales (Orc ...

While killer whales (Orcinus orca) can trigger the immediate departure of white sharks (Carcharodon carcharias), extended absences from their aggregation sites are also part of the sharks' natural ...